you cross the bridge to go and see the wizard
It helps with the acoustics of the sound and on electrics it can be moved around to make a bend-like noise.
There are companies that make generic bridge pins, so just visit your local Guitar Center with your guitar and they should be able to help you.
whosh
The guitar makes sound when you pluck a string. The string vibrates down to the base of the guitar and travels in the hole, coming out as a sound we call a note.
there is a hole in the guitar because it helps make the sound louder.
it tunes the guitar to make a specific sound
You just need to use a guitar pic in a correct way to make your guitar sound loud. Prefer the sharp side of pic and try to hit strings at a greater angle say 75 degrees while playing guitar. I can assure you this will help.
My electirc guitar sound really muffled on Audacity as well miking the amp.
cos it does
The frets don't nessicarily make the noise, but the tension on the frets as you get higher on the fretboard is what makes the noise. It's the strings that make the sound. They vibrate when you pluck them producing a sound. The sound is amplified in the body of the guitar(acoustic guitar). The frets enable you to vary the length of the strings thus making them produce a different sound.
no
sound energy begins with mechanical energy because when you plucked a guitar you make a mechanical energy and then that cause the strumming of guitar